Your regulator is one of your most important pieces of gear. No matter what kind of diving you do, you can do it better with Zeagle. Our regulators are rated at the top in objective evaluations of breathing performance, but they also have unmatched reliability and durability. Our regulators exceed the highest standards, including the DIN EN 250 standard and the U.S. Navy Group A for working at depth. Our regulators are US made, built under strict controls for quality in our own factory, using state of the art equipment and procedures.Read more about it Zeagle regulator performance [here]